UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q3AFgyX339BRqc2m30uzngfw4hwmO4rASBveqveMSs0=' 
WHERE 
  key_id = 'f9c80744c2c7ca074cffa644ef642d364acdeadb186a3eeb542dc2e6155d140f' 
  AND (
    token = 'Q3AFgyX339BRqc2m30uzngfw4hwmO4rASBveqveMSs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )